<!DOCTYPE html>
<html lang="cn">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form action="show.jsp" method="get">
    username:<input type="text" placeholder="username" name="username"><br>
<input type="number" placeholder="年龄" name="age">
    <input type="password" placeholder="password" name="password"><br>
    性别-通过value指定提交给服务器的值：<input type="radio"checked value="m" name="gender">男
    <input type="radio" value="f" name="gender">女<br>
    喜欢的电影类型:
    <input type="checkbox" value="wuxia" name="movies">武侠
    <input type="checkbox" value="junshi" name="movies">军事
    <input type="checkbox" value="kehuan" name="movies">科幻<br>
    省：
    <select name="province">
        <option value="henan">河南</option>
        <option value="hebei" selected>河北</option>
        <option>山东</option>
        <option>山西</option>
    </select>
    <br>
    通过下拉列表多选，学会的编程语言：
    <select multiple name="langs">
        <option value="js">Js</option>
       <option value="java">java</option>
      <option value="python">python</option>
    </select><br>
    头像：<input type="file"><br>
    <input type="file"><br>
    <input type="color"><br>
    <input type="email"><br>
    <input type="date"><br>
    <input type="datetime-local"><br>
    <input type="submit"> <input type="reset" value="重新填写">
  </form>
</body>
</html>